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Drilling tool conveying device and conveying method thereof

A technology for transmission devices and drilling tools, which is applied in hoisting devices, portable lifting devices, cleaning tools, etc. It can solve problems such as inaccurate detection data of drilling detectors, inclination of drilling detectors, and influence on the lowering of drilling detectors. Easy to use, easy to operate, and accurate detection data

Inactive Publication Date: 2020-12-29
杨友平
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the process of implementing this patent, the inventor found that the prior art did not solve at least the following problems: in oil drilling, the existing drilling tool transmission device, when in use, the drilling detector on the process of lowering, the drilling pipeline Oil pollution affects the lowering of the drilling detector; in the process of lowering, the drilling detector is easy to shake, causing the drilling detector to tilt, making the detection data of the drilling detector inaccurate; it is inconvenient to fix the drilling tool, and it is not convenient for the transmission of the drilling tool ; The fixing mechanism cannot be adjusted according to the size of the detection instrument, which limits the use of the drilling tool transmission device

Method used

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  • Drilling tool conveying device and conveying method thereof
  • Drilling tool conveying device and conveying method thereof
  • Drilling tool conveying device and conveying method thereof

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Embodiment

[0027] see Figure 1-5, the present invention provides a technical solution: a drilling tool transmission device, including a base plate 1, the upper surface of the base plate 1 is fixedly connected with a winch 46 by screws, the output roller of the winch 46 is provided with a rope body 2, and one end of the rope body 2 Fixedly connected with a hanging ring 3, the bottom of the hanging ring 3 is fixedly connected with a first U-shaped plate 4, the bottom of the first U-shaped plate 4 is fixedly connected with a second U-shaped plate 5, and the inner side wall of the second U-shaped plate 5 is fixed Connected with the first spring 6, one end of the first spring 6 is fixedly connected with the first fixed plate 7, the front surface of the first fixed plate 7 is fixedly connected with the first rod 8, and the outer wall of the first rod 8 is slidably connected with the second Fixed plate 9, one end of the first rod body 8 is fixedly connected with the first stop block 10, both s...

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Abstract

The invention discloses a drilling tool conveying device and a conveying method thereof. The drilling tool conveying device comprises a bottom plate, a winch is fixedly connected to the upper surfaceof the bottom plate through screws, a rope body is wound around an output roller of the winch, a hanging ring is fixedly connected to one end of the rope body, and a first U-shaped plate is fixedly connected to the bottom of the hanging ring. A second U-shaped plate is fixedly connected to the bottom of the first U-shaped plate. Through the arrangement of a third U-shaped plate and a rotating wheel, in the lowering process of a drilling detection instrument of a drilling tool, the drilling detection instrument is more stable, the drilling detection instrument is made to be in a horizontal state, when the drilling detection instrument works, and obtained detection data is more accurate; when the drilling detection instrument is lowered, a lowering well casing is cleaned to facilitate lowering; meanwhile, the drilling tool is conveniently fixed through a first spring, a first fixing plate and a fourth fixing plate; and in addition, rapid adjustment and fixation can be conducted accordingto the size of the drilling tool, operation is easy, and use is convenient for workers.

Description

technical field [0001] The invention relates to the technical field of drilling tool transmission, in particular to a drilling tool transmission device and a transmission method thereof. Background technique [0002] The work of using mechanical equipment or manpower to drill the formation into holes from the ground is called drilling. It usually refers to the project of drilling boreholes and large-diameter water supply wells for the exploration or development of liquid and gaseous minerals such as oil and natural gas. Drilling tools mainly include wellhead tools and downhole drilling tools. Wellhead tools are tools for lifting and loading and unloading drilling tools, such as lifting tongs, elevators, slips, etc. Hanging tongs are used for loading and unloading all kinds of downhole drilling tool threads. Elevators are used to hang, lift and lower drill strings. Slips are used to clamp the drill string and hang on the turntable. During the drilling process, a drilling d...

Claims

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Application Information

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IPC IPC(8): B66D3/18B66D3/26B66C13/06B66C1/44E21B37/00
CPCB66C1/44B66C13/06B66D3/18B66D3/26E21B37/00
Inventor 杨友平
Owner 杨友平
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